Finite Group Databasebeta

← C2×#23774346 #35159458

Subgroups — C2×#23774346 #35159458

Order 20224.

2134 conjugacy classes of subgroups.

The subgroup lattice has 598 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099115C211yesmaximal, characteristic
2C22×#14579159C211yesmaximal, characteristic
3#23774346C2116yesmaximal, direct product factor
4C2×#19098941C212yesmaximal, complemented
5C2×#19098912C212yesmaximal, complemented
6C2×#19098772C212yesmaximal, complemented
7C2×#19098771C212yesmaximal, complemented
8C2×#19098721C211yesmaximal, characteristic
9C2×#19098719C211yesmaximal, characteristic
10C2×#19098718C211yesmaximal, characteristic
11C2×#19098613C211yesmaximal, characteristic
12C2×#451×C79C211yesmaximal, characteristic
13C23×Dic158C2211yescharacteristic
14C22×Dic316C2212yes—
15C22×#11929614C2212yes—
16C22×#11929614C2212yes—
17#19099115—24no—
18#19099115C2218yes—
19C2×#14579160C2211yescharacteristic
20C2×#14579159—21no—
21C2×#14579159—21no—
22C2×#14579159—24no—
23C2×#14579159C2212yes—
24C2×#14579159C2211yescharacteristic
25C2×#14579159C2218yes—
26C2×#14579159C2212yes—
27C2×#14579151—21no—
28C2×#14579140C2211yescharacteristic
29C2×#14579138—21no—
30C2×Q8×Dic79C2211yescharacteristic
31C2×#14579126—21no—
32C2×#14579126C2211yescharacteristic
33C2×#14579117—21no—
34C22×Dic79⋊C4—21no—
35C22×Dic79⋊C4—21no—
36C22×C4×Dic79C2211yescharacteristic
37#19098941C22116yescomplemented
38#19098912C22116yescomplemented
39#19098772C22116yescomplemented
40#19098771C22116yescomplemented
41#19098721C2218yes—
42#19098719C2218yes—
43#19098718C2218yes—
44#19098613C2218yes—
45C2×Dic79⋊C8C2212yes—
46C2×#14579086C2212yes—
47C2×#14579085C2212yes—
48C2×#14579084C2212yes—
49C2×C22⋊(C79⋊C8)C2211yescharacteristic
50C2×C8×Dic79C2212yes—
51C23×Q8×C79C2211yescharacteristic
52C22×Q16×C79C2212yes—
53C2×C22⋊Q8×C79C2211yescharacteristic
54#451×C79C2218yes—
55C2×#103×C79C2212yes—
56C2×C22⋊C8×C79C2211yescharacteristic
57C22×Dic158—21no—
58C22×Dic158—22no—
59C22×Dic158—21no—
60C22×Dic158—44no—
61C22×Dic158C2311yescharacteristic
62C22×Dic158C2312yes—
63C22×Dic158C2314yes—
64C23×Dic79—21no—
65C23×Dic79D411yescharacteristic
66C23×Dic79D411yescharacteristic
67C2×Dic316—44no—
68C2×Dic316C2318yes—
69C2×#11929614—44no—
70C2×#11929614—44no—
71C2×#11929614C2318yes—
72C2×#11929614C2318yes—
73C22×C79⋊C8C2312yes—
74#14579160—22no—
75#14579160C2314yes—
76#14579159—28no—
77#14579159—24no—
78#14579159—28no—
79#14579159—24no—
80#14579159—22no—
81#14579159C2318yes—
82#14579159C2314yes—
83#14579159C2318yes—
84#14579151—28no—
85#14579140—22no—
86#14579140C2314yes—
87#14579138—28no—
88Q8×Dic79—22no—
89Q8×Dic79C2314yes—
90#14579126—28no—
91#14579126—22no—
92#14579126C2314yes—
93#14579117—28no—
94C2×C4⋊Dic79—21no—
95C2×C4⋊Dic79C2311yescharacteristic
96C2×Dic79⋊C4—21no—
97C2×Dic79⋊C4—22no—
98C2×Dic79⋊C4—28no—
99C2×Dic79⋊C4—22no—
100C2×Dic79⋊C4—22no—
101C2×Dic79⋊C4—28no—
102C2×Dic79⋊C4—22no—
103C2×Dic79⋊C4—21no—
104C2×Dic79⋊C4—21no—
105C2×Dic79⋊C4—21no—
106C2×Dic79⋊C4—21no—
107C2×C22⋊Dic79—21no—
108C2×C4×Dic79—21no—
109C2×C4×Dic79—21no—
110C2×C4×Dic79D411yescharacteristic
111C2×C4×Dic79D411yescharacteristic
112C2×C4×Dic79D414yes—
113C2×C4×Dic79C2311yescharacteristic
114C2×C4×Dic79C2311yescharacteristic
115C2×C4×Dic79C2314yes—
116Dic79⋊C8C2318yes—
117#14579086C2318yes—
118#14579085C2318yes—
119#14579084C2318yes—
120C22⋊(C79⋊C8)C2314yes—
121C8×Dic79C2318yes—
122C22×Q8×C79—21no—
123C22×Q8×C79—22no—
124C22×Q8×C79—44no—
125C22×Q8×C79C2311yescharacteristic
126C22×Q8×C79C2312yes—
127C22×Q8×C79C2314yes—
128C23×C4×C79—21no—
129C23×C4×C79C2311yescharacteristic
130C2×Q16×C79—44no—
131C2×Q16×C79C2318yes—
132C22×C8×C79C2312yes—
133C22⋊Q8×C79—22no—
134C22⋊Q8×C79C2314yes—
135C2×C4⋊C4×C79—21no—
136C2×C4⋊C4×C79C2311yescharacteristic
137C2×C22⋊C4×C79—21no—
138#103×C79C2318yes—
139C22⋊C8×C79C2314yes—
140C2×Dic158—24no—
141C2×Dic158—24no—
142C2×Dic158—22no—
143C2×Dic158—21no—
144C2×Dic158—24no—
145C2×Dic158—24no—
146C2×Dic158—24no—
147C2×Dic158—48no—
148C2×Dic158—44no—
149C2×Dic158—48no—
150C2×Dic158—44no—
151C2×Dic158C2414yes—
152C2×Dic158C2412yes—
153C22×Dic79—24no—
154C22×Dic79—24no—
155C22×Dic79—22no—
156C22×Dic79—21no—
157C22×Dic79—21no—
158C22×Dic79—44no—
159C22×Dic79Q1618yescomplemented
160C22×Dic79C2×D411yescharacteristic
161C22×Dic79C2×D414yes—
162C22×Dic79C2×D411yescharacteristic
163C22×Dic79C2×D411yescharacteristic
164C22×Dic79C2×D414yes—
165C22×Dic79C2×D411yescharacteristic
166Dic316—48no—
167#11929614—48no—
168#11929614—48no—
169C2×C79⋊C8—24no—
170C2×C79⋊C8C2414yes—
171C4⋊Dic79—24no—
172C4⋊Dic79—21no—
173C4⋊Dic79C2412yes—
174Dic79⋊C4—28no—
175Dic79⋊C4—28no—
176Dic79⋊C4—28no—
177Dic79⋊C4—28no—
178Dic79⋊C4—24no—
179Dic79⋊C4—24no—
180Dic79⋊C4—24no—
181Dic79⋊C4—24no—
182Dic79⋊C4—24no—
183C22⋊Dic79—24no—
184C4×Dic79—24no—
185C4×Dic79—24no—
186C4×Dic79C2×D414yes—
187C4×Dic79C2×D412yes—
188C4×Dic79C2×D414yes—
189C4×Dic79C2×D412yes—
190C4×Dic79C2412yes—
191C4×Dic79C2412yes—
192C24×C79C2×D411yescharacteristic
193C2×Q8×C79—21no—
194C2×Q8×C79—24no—
195C2×Q8×C79—22no—
196C2×Q8×C79—24no—
197C2×Q8×C79—24no—
198C2×Q8×C79—24no—
199C2×Q8×C79—48no—
200C2×Q8×C79—44no—
201C2×Q8×C79—48no—
202C2×Q8×C79C2414yes—
203C2×Q8×C79C2412yes—
204C22×C4×C79—24no—
205C22×C4×C79—21no—
206C22×C4×C79—21no—
207C22×C4×C79—24no—
208C22×C4×C79—22no—
209C22×C4×C79—44no—
210C22×C4×C79C2×D411yescharacteristic
211C22×C4×C79C2×D412yes—
212C22×C4×C79C2412yes—
213C22×C4×C79C2411yescharacteristic
214Q16×C79—48no—
215C2×C8×C79—24no—
216C2×C8×C79C2414yes—
217C4⋊C4×C79—24no—
218C4⋊C4×C79—21no—
219C4⋊C4×C79C2412yes—
220C22⋊C4×C79—24no—
221C23×C79—22no—
222C23×C79—22no—
223C23×C79C2×Q1614yes—
224C23×C79C22×D412yes—
225C23×C79C22×D411yescharacteristic
226Q8×C79—24no—
227Q8×C79—24no—
228Q8×C79—24no—
229Q8×C79—48no—
230Q8×C79—42no—
231Q8×C79—44no—
232C2×C4×C79—22no—
233C2×C4×C79—24no—
234C2×C4×C79—24no—
235C2×C4×C79—22no—
236C2×C4×C79—22no—
237C2×C4×C79—24no—
238C2×C4×C79—48no—
239C2×C4×C79—44no—
240C2×C4×C79—42no—
241C2×C4×C79—42no—
242C2×C4×C79C22×D412yes—
243C2×C4×C79C22×D411yescharacteristic
244C2×C4×C79H(5,𝔽2)14yes—
245C2×C4×C79C2511yescharacteristic
246C2×Dic79—22no—
247C2×Dic79—28no—
248C2×Dic79—22no—
249C2×Dic79—22no—
250C2×Dic79—24no—
251C2×Dic79—48no—
252C2×Dic79—44no—
253C2×Dic79—42no—
254C2×Dic79—42no—
255C2×Dic79C2×Q1614yes—
256C2×Dic79C2×Q1614yes—
257C2×Dic79C2×Q16116yescomplemented
258C2×Dic79#13714yes—
259C2×Dic79C22×D412yes—
260C2×Dic79C22×D412yes—
261C2×Dic79C22×D412yes—
262C2×Dic79C22×D412yes—
263Dic158—24no—
264Dic158—24no—
265Dic158—24no—
266Dic158—48no—
267Dic158—42no—
268Dic158—44no—
269Dic158—48no—
270C8×C79—24no—
271C79⋊C8—24no—
272C22×C79—22no—
273C22×C79—28no—
274C22×C79—22no—
275C22×C79#53512yes—
276C22×C79C22×Q1614yes—
277C22×C79C22×Q1612yes—
278C22×C79C2×#13712yes—
279C22×C79C23×D411yescharacteristic
280C4×C79—22no—
281C4×C79—44no—
282C4×C79—42no—
283C4×C79—42no—
284C4×C79#53512yes—
285C4×C79C2×H(5,𝔽2)12yes—
286Dic79—22no—
287Dic79—44no—
288Dic79—42no—
289Dic79—42no—
290Dic79C22×Q1614yes—
291Dic79C22×Q1614yes—
292Dic79C2×#13714yes—
293C2×#3209—791nomaximal, Sylow
294C2×C79—24no—
295C2×C79#320914yescomplemented
296C2×C79C2×#53511yescharacteristic
297C2×C79C23×Q1611yescharacteristic
298C2×C79C22×#13711yescharacteristic
299C2×#533—791no—
300C22×C4⋊Q8—791no—
301#3209—7916no—
302C2×#494—792no—
303C2×#487—792no—
304C2×#462—792no—
305C2×#462—792no—
306C2×#451—791no—
307C2×#451—791no—
308C2×#451—791no—
309C2×#451D7911yescharacteristic
310C2×#431—791no—
311C79C2×#320911yescharacteristic, complemented, Sylow
312C23×Q8—791no—
313C23×Q8C2×D7911yescharacteristic
314C22×Q16—792no—
315C22×Q16—792no—
316C22×Q16—792no—
317C22×Q16C2×D7912yes—
318#533—798no—
319#533—1584no—
320C2×C4⋊Q8—791no—
321C2×C4⋊Q8—792no—
322C2×C4⋊Q8—791no—
323C2×C4⋊Q8—798no—
324C2×C4⋊Q8—792no—
325C2×C4⋊Q8—1581no—
326C2×C4⋊Q8—1581no—
327C2×C4⋊Q8—1584no—
328C2×#125—1581no—
329C2×C22⋊Q8—791no—
330C2×C22⋊Q8—1581no—
331C2×C22⋊Q8C2×D7911yescharacteristic
332C2×C4×Q8—791no—
333C2×C4×Q8—791no—
334C2×C4×Q8—1581no—
335C2×#117—1581no—
336C22×C4⋊C4—1581no—
337C22×C4⋊C4—1581no—
338C22×C42—791no—
339#494—7916no—
340#487—7916no—
341#462—7916no—
342#462—7916no—
343#451—798no—
344#451—798no—
345#451—798no—
346#451C2×D7918yes—
347#431—798no—
348C2×C4⋊C8—792no—
349C2×#103—792no—
350C2×#103—792no—
351C2×#103—792no—
352C2×#103C2×D7912yes—
353C2×C22⋊C8—791no—
354C2×C22⋊C8C2×D7911yescharacteristic
355C2×C4×C8—792no—
356C22×Q8—22no—
357C22×Q8—21no—
358C22×Q8—44no—
359C22×Q8—3164no—
360C22×Q8—794no—
361C22×Q8—791no—
362C22×Q8—792no—
363C22×Q8—1581no—
364C22×Q8—1582no—
365C22×Q8—1581no—
366C22×Q8C22×D7911yescharacteristic
367C22×Q8C22×D7912yes—
368C22×Q8C22×D7914yes—
369C23×C4—21no—
370C23×C4—791no—
371C23×C4—791no—
372C23×C4—1581no—
373C23×C4C22×D7911yescharacteristic
374C2×Q16—44no—
375C2×Q16—3164no—
376C2×Q16—3164no—
377C2×Q16—3164no—
378C2×Q16—798no—
379C2×Q16—798no—
380C2×Q16—798no—
381C2×Q16C22×D7918yes—
382C22×C8—792no—
383C22×C8C22×D7912yes—
384C4⋊Q8—794no—
385C4⋊Q8—798no—
386C4⋊Q8—798no—
387C4⋊Q8—794no—
388C4⋊Q8—1582no—
389C4⋊Q8—1588no—
390C4⋊Q8—1584no—
391C4⋊Q8—1588no—
392C4⋊Q8—1584no—
393C4⋊Q8—1582no—
394#125—1588no—
395C22⋊Q8—22no—
396C22⋊Q8—794no—
397C22⋊Q8—1588no—
398C22⋊Q8—1582no—
399C22⋊Q8C22×D7914yes—
400C4×Q8—794no—
401C4×Q8—794no—
402C4×Q8—1582no—
403C4×Q8—1588no—
404C4×Q8—1582no—
405#117—1588no—
406C2×C4⋊C4—21no—
407C2×C4⋊C4—791no—
408C2×C4⋊C4—1588no—
409C2×C4⋊C4—1588no—
410C2×C4⋊C4—1582no—
411C2×C4⋊C4—1582no—
412C2×C4⋊C4—1582no—
413C2×C4⋊C4—1582no—
414C2×C4⋊C4—1581no—
415C2×C4⋊C4—1581no—
416C2×C4⋊C4—1581no—
417C2×C4⋊C4—1581no—
418C2×C4⋊C4—1581no—
419C2×C4⋊C4—1581no—
420C2×C4⋊C4C22×D7911yescharacteristic
421C2×C22⋊C4—21no—
422C2×C22⋊C4—1581no—
423C2×C42—791no—
424C2×C42—791no—
425C2×C42—794no—
426C2×C42—791no—
427C2×C42—791no—
428C2×C42—794no—
429C2×C42—1581no—
430C2×C42—1581no—
431C4⋊C8—798no—
432#103—798no—
433#103—798no—
434#103—798no—
435#103C22×D7918yes—
436C22⋊C8—794no—
437C22⋊C8C22×D7914yes—
438C4×C8—798no—
439C24D4×D7911yescharacteristic
440C2×Q8—21no—
441C2×Q8—24no—
442C2×Q8—22no—
443C2×Q8—24no—
444C2×Q8—24no—
445C2×Q8—24no—
446C2×Q8—48no—
447C2×Q8—44no—
448C2×Q8—48no—
449C2×Q8—3164no—
450C2×Q8—3168no—
451C2×Q8—3168no—
452C2×Q8—3164no—
453C2×Q8—794no—
454C2×Q8—792no—
455C2×Q8—1584no—
456C2×Q8—1584no—
457C2×Q8—1584no—
458C2×Q8—1584no—
459C2×Q8—1581no—
460C2×Q8—1584no—
461C2×Q8—1582no—
462C2×Q8C23×D7914yes—
463C2×Q8C23×D7912yes—
464C22×C4—24no—
465C22×C4—24no—
466C22×C4—21no—
467C22×C4—21no—
468C22×C4—22no—
469C22×C4—44no—
470C22×C4—3164no—
471C22×C4—798no—
472C22×C4—794no—
473C22×C4—791no—
474C22×C4—791no—
475C22×C4—791no—
476C22×C4—794no—
477C22×C4—791no—
478C22×C4—1584no—
479C22×C4—1581no—
480C22×C4—1581no—
481C22×C4—1582no—
482C22×C4—1584no—
483C22×C4D4×D7912yes—
484C22×C4D4×D7911yescharacteristic
485C22×C4C23×D7912yes—
486C22×C4C23×D7911yescharacteristic
487Q16—48no—
488Q16—3168no—
489Q16—3168no—
490Q16—3168no—
491C2×C8—24no—
492C2×C8—794no—
493C2×C8—1584no—
494C2×C8C23×D7914yes—
495C4⋊C4—24no—
496C4⋊C4—21no—
497C4⋊C4—792no—
498C4⋊C4—1588no—
499C4⋊C4—1588no—
500C4⋊C4—1588no—
501C4⋊C4—1588no—
502C4⋊C4—1584no—
503C4⋊C4—1584no—
504C4⋊C4—1584no—
505C4⋊C4—1584no—
506C4⋊C4—1584no—
507C4⋊C4—1584no—
508C4⋊C4—1581no—
509C4⋊C4C23×D7912yes—
510C22⋊C4—24no—
511C22⋊C4—1584no—
512C42—792no—
513C42—792no—
514C42—794no—
515C42—792no—
516C42—794no—
517C42—792no—
518C42—1584no—
519C42—1584no—
520C23—22no—
521C23—22no—
522C23Q16×D7914yes—
523C23C2×D4×D7912yes—
524C23C2×D4×D7911yescharacteristic
525Q8—24no—
526Q8—24no—
527Q8—24no—
528Q8—48no—
529Q8—42no—
530Q8—44no—
531Q8—3168no—
532Q8—3168no—
533Q8—3164no—
534Q8—3162no—
535Q8—1584no—
536Q8—1584no—
537Q8—1584no—
538C2×C4—22no—
539C2×C4—24no—
540C2×C4—24no—
541C2×C4—22no—
542C2×C4—22no—
543C2×C4—24no—
544C2×C4—48no—
545C2×C4—42no—
546C2×C4—44no—
547C2×C4—42no—
548C2×C4—3168no—
549C2×C4—3162no—
550C2×C4—3164no—
551C2×C4—3162no—
552C2×C4—794no—
553C2×C4—794no—
554C2×C4—7916no—
555C2×C4—794no—
556C2×C4—792no—
557C2×C4—792no—
558C2×C4—792no—
559C2×C4—792no—
560C2×C4—1582no—
561C2×C4—1582no—
562C2×C4—1584no—
563C2×C4—1588no—
564C2×C4—1582no—
565C2×C4C2×D4×D7912yes—
566C2×C4C2×D4×D7911yescharacteristic
567C2×C4#1457920614yes—
568C2×C4C24×D7911yescharacteristic
569C8—24no—
570C8—1584no—
571C22—22no—
572C22—28no—
573C22—22no—
574C22#1909912812yes—
575C22C2×Q16×D7914yes—
576C22C2×Q16×D7912yes—
577C22#137×D7912yes—
578C22C22×D4×D7911yescharacteristic
579C4—22no—
580C4—42no—
581C4—44no—
582C4—42no—
583C4—3162no—
584C4—3164no—
585C4—3162no—
586C4—794no—
587C4—794no—
588C4—794no—
589C4—1582no—
590C4#1909912812yes—
591C4C2×#1457920612yes—
592C2—24no—
593C2#2377434614yesdirect product factor
594C2C2×#1909912811yescharacteristic
595C2C22×Q16×D7911yescharacteristic
596C2C2×#137×D7911yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#451×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×#451D79
hypocenterC79C2×#3209
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#451

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #23774346C2direct (N × H)
4. C2×#19098941C2semidirect
5. C2×#19098912C2semidirect
6. C2×#19098772C2semidirect
7. C2×#19098771C2semidirect
37. #19098941C22semidirect
38. #19098912C22semidirect
39. #19098772C22semidirect
40. #19098771C22semidirect
159. C22×Dic79Q16semidirect
257. C2×Dic79C2×Q16semidirect
295. C2×C79#3209semidirect
311. C79C2×#3209semidirect
593. C2#23774346direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#190991152
C22×#145791592
#237743462
C2×#190989412
C2×#190989122
C2×#190987722
C2×#190987712
C2×#190987212
C2×#190987192
C2×#190987182
C2×#190986132
C2×#451×C792
C2×#320979